I was reading about the large JVC file on the thread:
"What is the large Junction View file for Garmin On The Road devices and do I need or want it?"
And it says on there that :
"Melaqueman - May 7, 2016
Added an indication that the large JCV file may not work with the nuvi 2797"
Well I tried the current 2018.20 Large JCV "D3060240A.jcv" on my 2599 and while it DID work, it was pretty much unusable. It will display the junction views in full screen mode, but the picture was too big to display properly on the 5 inch screen, with the edges being cut off. If you go to the turn previews however, it would show the whole thing with no problems.
Because of that, the split screen ~400mb JCV is better for the 5 inch screens.
I was reading about the large JVC file on the thread:
"What is the large Junction View file for Garmin On The Road devices and do I need or want it?"
And it says on there that :
"Melaqueman - May 7, 2016
Added an indication that the large JCV file may not work with the nuvi 2797"
Well I tried the current 2018.20 Large JCV "D3060240A.jcv" on my 2599 and while it DID work, it was pretty much unusable. It will display the junction views in full screen mode, but the picture was too big to display properly on the 5 inch screen, with the edges being cut off. If you go to the turn previews however, it would show the whole thing with no problems.
Because of that, the split screen ~400mb JCV is better for the 5 inch screens.